This character has a magical red lipstick, with which she draws circles in the air. This creates a passageway from the human world into the magical Koala-Walla Land, which is her home. She tries to persuade Blinky to return to their homeland, but unsuccessfully. From time to time, however, he and Sandy (and eventually Sandy’s feisty grandmother) pass through these wormholes into Pinky’s world, a risky venture, as humans are forbidden in the otherworld, so they must wear koala masks to avoid arrest. Sequence number: B3

The subdued colors of this cel suggests that this adventure is set at night, so I’ve backed it with a similarly dusky colored piece of art paper. The douga (added in the thumbnail) is the unmatching B4.